5xx_immap.h

AT91RM9200的完整启动代码：包括loader, boot及U-boot三部分均已编译通过！欢迎下载使用！

/*
 * (C) Copyright 2003
 * Martin Winistoerfer, [e-mail].
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, 
 */

/*
 * File:		5xx_immap.h
 * 
 * Discription:		MPC555 Internal Memory Map
 * 
 */
 
#ifndef __IMMAP_5XX__
#define __IMMAP_5XX__

/* System Configuration Registers.
*/
typedef	struct sys_conf {
        uint sc_siumcr;
        uint sc_sypcr;
        char res1[6];
        ushort sc_swsr;
        uint sc_sipend;
        uint sc_simask;
        uint sc_siel;
        uint sc_sivec;
        uint sc_tesr;
        uint sc_sgpiodt1;
        uint sc_sgpiodt2;
        uint sc_sgpiocr;
        uint sc_emcr;
        uint sc_res1aa;
        uint sc_res1ab;
        uint sc_pdmcr;
        char res3[192];
} sysconf5xx_t;


/* Memory Controller Registers.
*/
typedef struct	mem_ctlr {
        uint memc_br0;
        uint memc_or0;
        uint memc_br1;
        uint memc_or1;
        uint memc_br2;
        uint memc_or2;
        uint memc_br3;
        uint memc_or3;
        char res1[32];
        uint memc_dmbr;
        uint memc_dmor; 
        char res2[48];        
        ushort memc_mstat;
        ushort memc_res4a;
        char res3[132];
} memctl5xx_t;

/* System Integration Timers.
*/
typedef struct	sys_int_timers {
        ushort sit_tbscr;
        char res1[2];
        uint sit_tbref0;
        uint sit_tbref1;
        char res2[20];
        ushort sit_rtcsc;
        char res3[2];
        uint sit_rtc;
        uint sit_rtsec;
        uint sit_rtcal;
        char res4[16];
        ushort sit_piscr;
        char res5[2];
        uint sit_pitc;
        uint sit_pitr;
        char res6[52];
} sit5xx_t;

/* Clocks and Reset
*/
typedef struct clk_and_reset {
        uint car_sccr;
        uint car_plprcr;
        ushort car_rsr;
        ushort car_res7a;
        ushort car_colir;
        ushort car_res7b;
        ushort car_vsrmcr;
        ushort car_res7c;
        char res1[108];

} car5xx_t;

#define TBSCR_TBE		((ushort)0x0001)

/* System Integration Timer Keys
*/
typedef struct sitk {
        uint sitk_tbscrk;
        uint sitk_tbref0k;
        uint sitk_tbref1k;
        uint sitk_tbk;
        char res1[16];
        uint sitk_rtcsck;
        uint sitk_rtck;
        uint sitk_rtseck;
        uint sitk_rtcalk;
        char res2[16];
        uint sitk_piscrk;
        uint sitk_pitck;
        char res3[56];
} sitk5xx_t;

/* Clocks and Reset Keys.
*/
typedef struct cark {
	uint	cark_sccrk;
	uint	cark_plprcrk;
	uint	cark_rsrk;
	char	res1[1140];
} cark8xx_t;

/* The key to unlock registers maintained by keep-alive power.
*/
#define KAPWR_KEY	((unsigned int)0x55ccaa33)

/* Flash Configuration
*/
typedef struct fl {
        uint fl_cmfmcr;
        uint fl_cmftst;
        uint fl_cmfctl;
        char res1[52];
} fl5xx_t;

/* Dpram Control
*/
typedef struct dprc {		
        ushort dprc_dptmcr;
        ushort dprc_ramtst;
        ushort dprc_rambar;
        ushort dprc_misrh;
        ushort dprc_misrl;
        ushort dprc_miscnt;
} dprc5xx_t;

/* Time Processor Unit
*/
typedef struct tpu {
        ushort tpu_tpumcr;
        ushort tpu_tcr;
        ushort tpu_dscr;
        ushort tpu_dssr;
        ushort tpu_ticr;
        ushort tpu_cier;
        ushort tpu_cfsr0;
        ushort tpu_cfsr1;
        ushort tpu_cfsr2;
        ushort tpu_cfsr3;
        ushort tpu_hsqr0;
        ushort tpu_hsqr1;
        ushort tpu_hsrr0;
        ushort tpu_hsrr1;
        ushort tpu_cpr0;
        ushort tpu_cpr1;
        ushort tpu_cisr;
        ushort tpu_lr;
        ushort tpu_sglr;
        ushort tpu_dcnr;
        ushort tpu_tpumcr2;
        ushort tpu_tpumcr3;
        ushort tpu_isdr;
        ushort tpu_iscr;
        char   res1[208];
        char   tpu[16][16];
        char   res2[512];
} tpu5xx_t;

/* QADC
*/
typedef struct qadc {
        ushort qadc_64mcr;
        ushort qadc_64test;
        ushort qadc_64int;
        u_char  qadc_portqa;
        u_char  qadc_portqb;
        ushort qadc_ddrqa;
        ushort qadc_qacr0;
        ushort qadc_qacr1;
        ushort qadc_qacr2;
        ushort qadc_qasr0;
        ushort qadc_qasr1;
        char   res1[492];
       /* command convertion word table */
        ushort qadc_ccw[64];
       /* result word table, unsigned right justified */
        ushort qadc_rjurr[64];
       /* result word table, signed left justified */
        ushort qadc_ljsrr[64];
       /* result word table, unsigned left justified */
        ushort qadc_ljurr[64];
} qadc5xx_t;

/* QSMCM
*/
typedef struct qsmcm {
        ushort qsmcm_qsmcr;
        ushort qsmcm_qtest;
        ushort qsmcm_qdsci_il;
        ushort qsmcm_qspi_il;
        ushort qsmcm_scc1r0;
        ushort qsmcm_scc1r1;
        ushort qsmcm_sc1sr;
        ushort qsmcm_sc1dr;
        char   res1[2];
        char   res2[2];
        ushort qsmcm_portqs;
        u_char qsmcm_pqspar;
        u_char qsmcm_ddrqs;
        ushort qsmcm_spcr0;
        ushort qsmcm_spcr1;
        ushort qsmcm_spcr2;
        u_char qsmcm_spcr3;
        u_char qsmcm_spsr;
        ushort qsmcm_scc2r0;
        ushort qsmcm_scc2r1;
        ushort qsmcm_sc2sr;
        ushort qsmcm_sc2dr;
        ushort qsmcm_qsci1cr;
        ushort qsmcm_qsci1sr;
        ushort qsmcm_sctq[16];
        ushort qsmcm_scrq[16];
        char   res3[212];
        ushort qsmcm_recram[32];
        ushort qsmcm_tranram[32];
        u_char qsmcm_comdram[32];
        char   res[3616];
} qsmcm5xx_t;


/* MIOS
*/

typedef struct mios {
        ushort mios_mpwmsm0perr;                 /* mpwmsm0 */
        ushort mios_mpwmsm0pulr;
        ushort mios_mpwmsm0cntr;
        ushort mios_mpwmsm0scr;
        ushort mios_mpwmsm1perr;                 /* mpwmsm1 */
        ushort mios_mpwmsm1pulr;
        ushort mios_mpwmsm1cntr;
        ushort mios_mpwmsm1scr;
        ushort mios_mpwmsm2perr;                 /* mpwmsm2 */
        ushort mios_mpwmsm2pulr;
        ushort mios_mpwmsm2cntr;
        ushort mios_mpwmsm2scr;
        ushort mios_mpwmsm3perr;                 /* mpwmsm3 */
        ushort mios_mpwmsm3pulr;
        ushort mios_mpwmsm3cntr;
        ushort mios_mpwmsm3scr;
        char res1[16];
        ushort mios_mmcsm6cnt;                   /* mmcsm6 */
        ushort mios_mmcsm6mlr;
        ushort mios_mmcsm6scrd, mmcsm6scr;
        char res2[32];
        ushort mios_mdasm11ar;                   /* mdasm11 */
        ushort mios_mdasm11br;
        ushort mios_mdasm11scrd, mdasm11scr;
        ushort mios_mdasm12ar;                   /* mdasm12 */
        ushort mios_mdasm12br;
        ushort mios_mdasm12scrd, mdasm12scr;
        ushort mios_mdasm13ar;                   /* mdasm13 */
        ushort mios_mdasm13br;
        ushort mios_mdasm13scrd, mdasm13scr;
        ushort mios_mdasm14ar;                   /* mdasm14 */
        ushort mios_mdasm14br;
        ushort mios_mdasm14scrd, mdasm14scr;
        ushort mios_mdasm15ar;                   /* mdasm15 */
        ushort mios_mdasm15br;
        ushort mios_mdasm15scrd, mdasm15scr;
        ushort mios_mpwmsm16perr;                /* mpwmsm16 */
        ushort mios_mpwmsm16pulr;
        ushort mios_mpwmsm16cntr;
        ushort mios_mpwmsm16scr;
        ushort mios_mpwmsm17perr;                /* mpwmsm17 */
        ushort mios_mpwmsm17pulr;
        ushort mios_mpwmsm17cntr;
        ushort mios_mpwmsm17scr;
        ushort mios_mpwmsm18perr;                /* mpwmsm18 */
        ushort mios_mpwmsm18pulr;
        ushort mios_mpwmsm18cntr;
        ushort mios_mpwmsm18scr;
        ushort mios_mpwmsm19perr;                /* mpwmsm19 */
        ushort mios_mpwmsm19pulr;
        ushort mios_mpwmsm19cntr;
        ushort mios_mpwmsm19scr;
        char res3[16];
        ushort mios_mmcsm22cnt;                  /* mmcsm22 */
        ushort mios_mmcsm22mlr;
        ushort mios_mmcsm22scrd, mmcsm22scr;
        char res4[32];
        ushort mios_mdasm27ar;                   /* mdasm27 */
        ushort mios_mdasm27br;
        ushort mios_mdasm27scrd, mdasm27scr;
        ushort mios_mdasm28ar;                   /*mdasm28 */
        ushort mios_mdasm28br;
        ushort mios_mdasm28scrd, mdasm28scr;
        ushort mios_mdasm29ar;                   /* mdasm29 */
        ushort mios_mdasm29br;
        ushort mios_mdasm29scrd, mdasm29scr;
        ushort mios_mdasm30ar;                   /* mdasm30 */
        ushort mios_mdasm30br;
        ushort mios_mdasm30scrd, mdasm30scr;
        ushort mios_mdasm31ar;                   /* mdasm31 */
        ushort mios_mdasm31br;
        ushort mios_mdasm31scrd, mdasm31scr;
        ushort mios_mpiosm32dr;
        ushort mios_mpiosm32ddr;
        char res5[1788];
        ushort mios_mios1tpcr;
        char mios_res13[2];
        ushort mios_mios1vnr;
        ushort mios_mios1mcr;
        char res6[12];
        ushort mios_res42z;
        ushort mios_mcpsmscr;
        char res7[1000];
        ushort mios_mios1sr0;
        char res12[2];
        ushort mios_mios1er0;
        ushort mios_mios1rpr0;
        char res8[40];
        ushort mios_mios1lvl0;
        char res9[14];
        ushort mios_mios1sr1;
        char res10[2];
        ushort mios_mios1er1;
        ushort mios_mios1rpr1;
        char res11[40];
        ushort mios_mios1lvl1;
        char res13[1038];
} mios5xx_t;

/* Toucan Module
*/
typedef struct tcan {
        ushort tcan_tcnmcr;
        ushort tcan_cantcr;
        ushort tcan_canicr;
        u_char tcan_canctrl0;
        u_char tcan_canctrl1;
        u_char tcan_presdiv;
        u_char tcan_canctrl2;
        ushort tcan_timer;
        char res1[4];
        ushort tcan_rxgmskhi;
        ushort tcan_rxgmsklo;
        ushort tcan_rx14mskhi;
        ushort tcan_rx14msklo;
        ushort tcan_rx15mskhi;
        ushort tcan_rx15msklo;
        char res2[4];
        ushort tcan_estat;
        ushort tcan_imask;
        ushort tcan_iflag;
        u_char tcan_rxectr;
        u_char tcan_txectr;
        char res3[88];
        struct {
               ushort scr;
               ushort id_high;
               ushort id_low;
               u_char data[8];
	           char res4[2];
	    } tcan_mbuff[16];
	    char res5[640];
} tcan5xx_t;

/* UIMB
*/
typedef struct uimb {
        uint uimb_umcr;
        char res1[12];
        uint uimb_utstcreg;
        char res2[12];
        uint uimb_uipend;
} uimb5xx_t;



/* Internal Memory Map MPC555
*/
typedef struct immap {
        char               res1[262144];       	/* CMF Flash A 256 Kbytes */
        char               res2[196608];       	/* CMF Flash B 192 Kbytes */
        char               res3[2670592];      	/* Reserved for Flash */
        sysconf5xx_t       im_siu_conf;        	/* SIU Configuration */
        memctl5xx_t	   im_memctl;		/* Memory Controller */
        sit5xx_t           im_sit;		/* System Integration Timers */
        car5xx_t	   im_clkrst;		/* Clocks and Reset */
        sitk5xx_t          im_sitk;            	/* System Integration Timer Keys*/
        cark8xx_t          im_clkrstk;         	/* Clocks and Resert Keys */
        fl5xx_t	           im_fla;	        /* Flash Module A */
        fl5xx_t	           im_flb;	        /* Flash Module B */
        char               res4[14208];        	/* Reserved for SIU */
        dprc5xx_t	   im_dprc;            	/* Dpram Control Register */
        char               res5[8180];         	/* Reserved */
        char               dptram[6144];       	/* Dptram */
        char               res6[2048];         	/* Reserved */
        tpu5xx_t	   im_tpua;		/* Time Proessing Unit A */
        tpu5xx_t	   im_tpub;  	      	/* Time Processing Unit B */
        qadc5xx_t	   im_qadca;           	/* QADC A */
        qadc5xx_t	   im_qadcb;           	/* QADC B */
        qsmcm5xx_t	   im_qsmcm;		/* SCI and SPI */
        mios5xx_t      	   im_mios;		/* MIOS */
        tcan5xx_t          im_tcana;           	/* Toucan A */
        tcan5xx_t          im_tcanb;	       	/* Toucan B */
        char               res7[1792];         	/* Reserved */
        uimb5xx_t          im_uimb;	        /* UIMB */
} immap_t;

#endif /* __IMMAP_5XX__ */